Everything You Need to Know About Above Ground Rectangular Swimming Pools

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above ground rectangular swimming pools
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Above ground rectangular swimming pools are swimming pools that are constructed above the ground rather than being dug into the ground like traditional in-ground pools.

These pools are typically made of metal, resin, or PVC materials and are supported by a frame structure.

Rectangular pools have a shape resembling a rectangle, with straight sides and right angles, as opposed to other shapes such as round or oval.

These pools are often more affordable and easier to install compared to in-ground pools, making them popular choices for homeowners who want a swimming pool but may not have the space, budget, or desire for a permanent in-ground installation. They come in various sizes and depths to accommodate different needs and preferences.

Above ground rectangular swimming pools can be temporary or semi-permanent structures, depending on the materials used and the level of maintenance provided. If you are interested in having an above ground rectangular swimming pool, you can continue reading this article to know all things about this kind of above ground swimming pool.

Types and Materials

Above ground rectangular swimming pools come with some types and materials. Each type and material offer distinct advantages and considerations to consider when selecting the most suitable pool for your needs.

Types of Above Ground Rectangular Pools

There are different types of above ground rectangular pools available, such as inflatable, metal frame, and ultra frame pools. Each type comes with benefit and consideration.

Inflatable Pools: These are typically the most affordable and easiest to set up. They are made of PVC or similar materials and are inflated to create the pool structure. Inflatable pools are often smaller in size and are suitable for temporary or seasonal use.

  • Benefits: Affordable, easy to set up, portable, suitable for temporary use.
  • Considerations: Less durable compared to framed pools, limited size options, may require more frequent maintenance.

Metal Frame Pools: Metal frame pools feature a sturdy frame made of powder-coated steel or aluminum, which supports a durable PVC or laminated polyester liner. These pools are relatively easy to assemble and provide more stability compared to inflatable pools. They come in a wide range of sizes, making them suitable for various spaces and users.

  • Benefits: Sturdy and stable, wide range of sizes available, relatively easy to assemble, suitable for medium to long-term use.
  • Considerations: Heavier than inflatable pools, may require periodic maintenance of the frame and liner.

Ultra Frame Pools: Ultra frame pools are similar to metal frame pools but feature even stronger and more durable frames, often made of galvanized steel or reinforced PVC. These pools are designed for long-term use and offer superior stability and resistance to wear and tear. They are available in larger sizes and are suitable for families or users looking for a more permanent pool solution.

  • Benefits: Exceptionally durable and stable, suitable for long-term use, larger size options available, minimal maintenance required.
  • Considerations: Higher initial cost compared to other types, may require more effort for assembly due to heavier components.

Overall, the choice between inflatable, metal frame, or ultra frame above ground rectangular pools depends on factors such as budget, intended use, desired durability, and available space.

Materials Used in Construction

There are some materials usually used in the construction such as:

  1. PVC (Polyvinyl Chloride): PVC is a common material used for pool liners in both inflatable and framed pools. It is durable, resistant to punctures, and UV-stabilized to withstand sunlight exposure. PVC liners are relatively lightweight and easy to maintain.
  2. Steel: Steel is often used for the frames of metal frame and ultra frame pools due to its strength and durability. Powder-coated steel frames are corrosion-resistant and provide excellent structural support for the pool. Steel components are usually heavy-duty and long-lasting, making them suitable for permanent installations.
  3. Resin: Resin is a synthetic material used for some pool frames and components, particularly in premium models. Resin is lightweight, corrosion-resistant, and does not conduct heat like metal, making it suitable for all-weather use. Resin frames are often easy to assemble and require minimal maintenance.

Features and Accessories

There are some features and accessories which are used in an above ground rectangular swimming pool. These features and accessories contribute to the functionality, convenience, and enjoyment of above ground rectangular swimming pools, offering a range of options to customize and enhance the pool experience according to individual preferences and needs.

Common Features

What are the common features? Here they are:

  • Filtration Systems: Most above ground rectangular pools come with filtration systems to keep the water clean and free of debris. These systems typically include a pump and a filter cartridge or sand filter to circulate and filter the water.
  • Ladders or Steps: Ladders or steps provide safe and easy access in and out of the pool. They may be removable or attached to the pool frame, depending on the model.
  • Pool Covers: Pool covers help keep the water clean and reduce evaporation when the pool is not in use. They come in various materials such as vinyl or mesh and may be manual or automatic.
  • Lighting: Some pool models feature built-in LED lighting systems to illuminate the pool area at night, enhancing safety and ambiance.
Additional Accessories

There are some additional accessories used for above ground rectangular swimming pool. They are:

  • Maintenance Kits: Maintenance kits typically include tools such as skimmers, brushes, and vacuum heads for cleaning the pool and maintaining water quality.
  • Ground Cloths: Ground cloths or pool mats provide a protective layer between the pool bottom and the ground surface, preventing punctures and minimizing wear and tear.
  • Pool Heaters: Pool heaters allow for extended swimming seasons by heating the water to a comfortable temperature, making the pool usable even in cooler weather.
  • Pool Floats and Toys: Floats, inflatables, and toys can add fun and entertainment to the pool experience for both children and adults.
Innovative or Advanced Features

Moreover, this kind of above ground swimming pool also has a number of advanced features. They are:

  • Saltwater Systems: Some above ground pool models offer saltwater systems as an alternative to traditional chlorine-based sanitation. These systems use salt chlorinators to generate chlorine from salt, resulting in softer and gentler water.
  • Hydro-Aeration Technology: Certain pool filtration systems incorporate hydro-aeration technology, which improves water circulation and oxygenation, resulting in clearer and healthier water.
  • Automatic Pool Cleaners: Advanced pool models may include robotic or automatic pool cleaners that autonomously clean the pool floor and walls, reducing the need for manual cleaning.
  • Smart Pool Technology: Some pools are compatible with smart devices and applications, allowing users to monitor water quality, control filtration systems, and adjust pool settings remotely.

Installation and Maintenance

By following the guidelines for installation and maintenance, you can ensure the longevity, cleanliness, and proper functioning of your above ground rectangular pool, allowing you to enjoy a refreshing and hassle-free swimming experience.


There are a number of considerations to know when installing. These can be:

Site Preparation

  • Choose a level and stable location for the pool, away from overhanging trees or branches.
  • Clear the area of any debris, rocks, or sharp objects that could damage the pool liner.
  • Use a level to ensure the ground is flat and even, making adjustments as needed.

Assembly of Components

  • Follow the manufacturer’s instructions carefully for assembling the pool frame and installing the liner.
  • Begin by laying out the bottom rail or frame components according to the pool’s dimensions.
  • Assemble the frame, making sure all connections are secure and tight.
  • Install the pool liner inside the frame, smoothing out any wrinkles or folds.
  • Attach the top rails or caps to secure the liner in place.

Filling with Water

  • Slowly fill the pool with water, monitoring the level to ensure it remains even.
  • Use a garden hose or water source with a suitable flow rate to fill the pool efficiently.
  • As the pool fills, periodically adjust the liner and smooth out any wrinkles or bulges.

It is very important to do a regular maintenance. These can be:

Regular Cleaning

  • Skim the surface of the water regularly to remove leaves, insects, and debris.
  • Use a pool brush to scrub the walls and floor of the pool to prevent algae buildup.
  • Vacuum the pool as needed to remove dirt and sediment from the bottom.

Water Treatment

  • Test the water regularly using pool water test kits to monitor pH, chlorine levels, and alkalinity.
  • Adjust chemical levels as necessary to maintain balanced water chemistry.
  • Shock the pool periodically to remove contaminants and maintain water clarity.

Winterization Procedures

  • Drain the pool to below the skimmer level before winterizing.
  • Remove all water from the filtration system, hoses, and pumps to prevent freezing damage.
  • Cover the pool with a winter cover to protect it from debris and harsh weather conditions.
Maintenance Challenges and Troubleshooting Tips

There are some maintenance challenges. Below are some troubleshooting tips to resolve any maintenance troubles.

  • Algae Growth: To prevent algae growth, maintain proper water circulation, filtration, and sanitation. Brushing and shocking the pool regularly can also help.
  • Leaking or Torn Liner: Inspect the pool liner regularly for signs of damage or wear. Repair any tears or holes promptly with patch kits designed for pool liners.
  • Pump or Filter Issues: If the pump or filter is not functioning properly, check for clogs, leaks, or worn-out components. Clean or replace filters as needed and ensure proper water flow.
  • Water Chemistry Imbalance: Address water chemistry imbalances promptly by adjusting pH, chlorine, and alkalinity levels. Follow the manufacturer’s recommendations and seek professional advice if needed.

Sizing and Placement

By carefully considering sizing and placement factors, you can ensure that your above ground rectangular swimming pool fits seamlessly into your outdoor space, meets your needs and preferences, and provides a safe and enjoyable environment for swimming and relaxation.

Selecting the Appropriate Size and Depth

There are some things to keep in mind when you are selecting the proper size and depth of your pool. They are:

  • Available Space: Measure the area where you plan to install the pool to determine the maximum dimensions available. Consider factors such as yard size, landscaping features, and any zoning or building regulations that may affect pool placement.
  • Intended Use: Determine how you intend to use the pool. If it’s primarily for relaxation and cooling off, a smaller pool may suffice. However, if you plan to swim laps or host gatherings, you may prefer a larger pool with more space.
  • User Preferences: Consider the preferences and needs of the pool users. Families with children may require a larger pool for play and recreation, while adults may prioritize depth for swimming laps or water activities.
  • Depth Options: Rectangular pools come in various depths, ranging from shallow wading pools to deeper options suitable for diving. Choose a depth that accommodates the intended use and user preferences, ensuring safety and enjoyment for all.
Choosing the Best Location

There are also some important things to know when you are selecting the location of your pool. To get the best location, below are things to know:

  • Sun Exposure: Select a location that receives adequate sunlight throughout the day for optimal warmth and comfort. Avoid areas shaded by trees, buildings, or other structures that may block sunlight and inhibit water heating.
  • Accessibility: Place the pool in a convenient and accessible location that allows easy entry and exit. Consider factors such as proximity to the house, patio, or deck, as well as pathways and landscaping features.
  • Safety: Prioritize safety when choosing the pool location. Ensure there is adequate space around the pool for fencing, safety barriers, and emergency access. Avoid placing the pool near hazards such as steep slopes, sharp objects, or electrical lines.
  • Ground Stability: Install the pool on a stable and level surface to prevent shifting or tilting. Avoid areas prone to flooding, erosion, or poor drainage, as these can compromise the pool’s structural integrity and safety.
  • Utility Connections: Consider proximity to utility connections such as electricity and water supply for powering filtration systems and filling the pool. Ensure easy access to these connections for maintenance and servicing.
  • Privacy: Choose a location that offers privacy from neighbors and passersby, especially if you plan to use the pool for recreational activities or sunbathing.

Benefits of Above Ground Rectangular Pools

Above ground rectangular pools offer numerous benefits such as affordability, ease of installation, portability, and flexibility, making them an attractive option for homeowners looking to enjoy the benefits of a swimming pool without the cost, commitment, and maintenance associated with in-ground pools. Here’s an overview of the benefits of above ground rectangular pool:


Above ground rectangular pools are generally more affordable than in-ground pools. They have lower initial costs since they don’t require excavation, concrete, or professional installation.

Homeowners can enjoy the benefits of having a swimming pool without breaking the bank, making above ground pools a cost-effective option for families on a budget.

Ease of Installation

Compared to in-ground pools, which require extensive excavation and construction, above ground rectangular pools are much easier and quicker to install.

Most above ground pool kits come with detailed instructions and can be assembled by homeowners with basic DIY skills, eliminating the need for professional installation.

The straightforward installation process means homeowners can have their pool up and running in a matter of days, rather than weeks or months.


One of the significant advantages of above ground rectangular pools is their portability. Unlike in-ground pools, which are permanent fixtures, above ground pools can be disassembled and relocated if needed.

This flexibility is particularly beneficial for renters or homeowners who may move in the future, allowing them to take their pool with them to their new location.

Additionally, if homeowners want to change the layout of their outdoor space or upgrade to a larger pool in the future, they have the freedom to do so with an above ground pool.

Space and Flexibility

Above ground rectangular pools are ideal for homeowners with limited outdoor space or irregularly shaped yards. Their compact footprint and customizable dimensions make them suitable for small or oddly shaped areas.

Homeowners can choose from a variety of sizes and depths to fit their available space and meet their swimming needs, whether it’s for relaxation, exercise, or entertaining.

Additionally, the above ground design allows for easy integration with existing landscaping and outdoor features, giving homeowners more flexibility in designing their outdoor oasis.

Low Maintenance

Above ground rectangular pools typically require less maintenance compared to in-ground pools. Since they are elevated from the ground, they are less prone to debris, dirt, and leaves entering the water.

Additionally, above ground pools often come with built-in filtration systems and covers to help keep the water clean and reduce maintenance tasks such as skimming and vacuuming.

Overall, the lower maintenance requirements of above ground pools save homeowners time and effort, allowing them to spend more time enjoying their pool.

Considerations and Buying Guide

By considering the factors and following the buying guide, prospective buyers can make informed decisions when selecting an above ground rectangular pool that best suits their needs, preferences, and budget. Here’s a comprehensive Considerations and Buying Guide for prospective buyers of above ground rectangular pools:


Determine your budget for purchasing and installing the pool, considering not just the initial cost but also ongoing maintenance expenses.

Keep in mind that while above ground pools are generally more affordable than in-ground pools, prices can vary based on size, materials, and features.


Look for pools made of high-quality materials such as steel frames, reinforced PVC, or resin components that offer durability and longevity.

Consider factors such as weather resistance, UV protection, and corrosion resistance to ensure the pool can withstand outdoor elements and maintain its structural integrity over time.


Check the manufacturer’s warranty to understand what is covered and for how long. A longer warranty period typically indicates confidence in the product’s quality and durability.

Pay attention to specific components covered under the warranty, such as the frame, liner, pump, and filter, as well as any conditions or limitations.

Size and Shape

Determine the appropriate size and shape of the pool based on available space, intended use, and user preferences.

Measure the area where you plan to install the pool and consider factors such as yard size, landscaping features, and zoning regulations.

Choose a size and shape that accommodates your swimming needs, whether it’s for relaxation, exercise, or entertaining.

Features and Accessories

Consider the features and accessories you desire in a pool, such as filtration systems, ladders, pool covers, lighting, and maintenance kits.

Evaluate the availability of these features in different pool models and assess their importance based on your needs and preferences.


Assess the ease of installation for each pool model, considering factors such as assembly instructions, required tools, and time needed for setup.

Determine whether you’re comfortable with DIY installation or if you prefer to hire professionals for assembly and installation.

Reviews and Recommendations

Research customer reviews and ratings for different pool models to gauge satisfaction and performance.

Seek recommendations from friends, family, or online communities who have experience with above ground pools to gain insights and recommendations.

Brand Reputation

Consider the reputation and reliability of the pool manufacturer or brand. Established brands with a track record of producing quality products and providing excellent customer service may offer more peace of mind.


Prioritize safety features such as sturdy ladders, secure entry systems, and optional safety covers to prevent accidents and unauthorized access, especially if children or pets will be using the pool.

Local Regulations

Familiarize yourself with any local regulations or permits required for installing an above ground pool, including setback requirements, fencing regulations, and safety standards.

Checklist for Decision-Making

Here is the checklist you need to remember if you are going to buy an above ground rectangular swimming pool.

  • Determine your budget range.
  • Assess available space and size requirements.
  • Research pool materials and durability.
  • Evaluate features and accessories needed.
  • Review warranty terms and conditions.
  • Consider ease of installation.
  • Read customer reviews and recommendations.
  • Ensure compliance with local regulations.
  • Compare brands and models based on the above factors.

Best Above Ground Rectangular Swimming Pools

When considering the best above ground rectangular swimming pools, several factors come into play, including durability, size, ease of installation, features, and price. While individual preferences may vary, here are some features to look for in high-quality above ground rectangular swimming pools:

  • Sturdy Construction: Look for pools made of durable materials such as steel, resin, or reinforced PVC to ensure longevity and stability.
  • Strong Frame: A sturdy frame is essential for supporting the weight of the water and providing structural integrity. Powder-coated steel frames are often preferred for their strength and corrosion resistance.
  • Quality Liner: The pool liner should be thick, puncture-resistant, and UV-protected to withstand the elements and regular use.
  • Easy Installation: Opt for pools with straightforward assembly instructions and minimal tools required for setup. Some pools feature snap-together components or interlocking parts for hassle-free installation.
  • Size Options: Choose a pool size that fits your available space and intended use. Rectangular pools offer versatility for swimming laps and recreational activities, so consider the dimensions that best suit your needs.
  • Safety Features: Look for pools with safety features such as sturdy ladders, secure entry systems, and optional safety covers to prevent accidents and unauthorized access.
  • Additional Features: Some above ground pools come with extras like built-in lighting, filtration systems, skimmers, and accessories like pool covers or maintenance kits, enhancing convenience and enjoyment.
  • Warranty: A manufacturer’s warranty provides peace of mind and ensures support in case of defects or issues with the pool components.
  • Positive Reviews: Check customer reviews and ratings to gauge the overall satisfaction and performance of the pool model you’re considering.

Popular brands known for producing high-quality above ground rectangular swimming pools include Intex, Bestway, Summer Waves, and Wilbar. Ultimately, the best pool for you will depend on your specific requirements, budget, and preferences.

Above Ground Rectangular Swimming Pools for Sale on Amazon

Choosing the best above ground rectangular pool for you depends on several factors, such as your budget, desired size, and preferred features. Here are some of the top-rated options on Amazon, categorized by size:

Small Pools (up to 12ft)

bestway steel pro 12ft x 32in rectangular pool

Bestway Steel Pro 12ft x 32in Rectangular Pool

This is a great option for smaller backyards or those on a budget. It’s easy to set up and comes with a filter pump and ladder. See the details on Amazon.

Medium Pools (12ft to 18ft)

intex ultra xtr 16ft x 32in rectangular pool

Intex Ultra XTR 16ft x 32in Rectangular Pool

This mid-size pool is perfect for families with young children. It’s deep enough for adults to enjoy, but shallow enough for kids to safely play in. It also comes with a powerful filter pump and a variety of accessories. See the details on Amazon.

bestway power steel 16ft x 12ft x 52in rectangular pool

Bestway Power Steel 16ft x 12ft x 52in Rectangular Pool

This larger pool is a great option for those who want plenty of space to swim and relax. It’s made with sturdy steel frames and a durable liner, and it comes with a sand filter pump for easy maintenance. See the details on Amazon.

Large Pools (over 18ft)

intex ultra xtr deluxe 18ft x 9ft x 52in rectangular pool

Intex Ultra XTR Deluxe 18ft x 9ft x 52in Rectangular Pool

This top-of-the-line pool is perfect for those who want the ultimate swimming experience. It’s made with the highest quality materials and features a variety of premium features, such as a built-in saltwater system and a deluxe pool cover. See the details on Amazon.

bestway power steel 24ft x 12ft x 52in rectangular pool

Bestway Power Steel 24ft x 12ft x 52in Rectangular Pool

This massive pool is perfect for large families or those who love to entertain. It has plenty of space for swimming, playing games, and relaxing. See the details on Amazon.

Additional Factors to Consider
  • Liner thickness: A thicker liner will be more durable and resistant to punctures.
  • Filter pump: Choose a filter pump that is powerful enough to circulate the water in your pool efficiently.
  • Warranty: Look for a pool that comes with a good warranty in case of any problems.

Above ground rectangular swimming pools offer a multitude of benefits, including affordability, ease of installation, and flexibility in size and placement. By considering factors such as budget, durability, features, and safety, prospective buyers can make informed decisions when selecting the perfect pool for their needs.

Whether for relaxation, exercise, or entertaining, the above ground rectangular swimming pools provide a refreshing oasis in the comfort of your own backyard, promising countless hours of enjoyment for you and your loved ones. With the right considerations and careful planning, you can create the perfect outdoor retreat to make lasting memories for years to come.

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